How are HDPE sheets and UHMWPE sheets made?
HDPE sheet and UHMWPE sheet have different manufacturing processes, namely extrusion process and compression molding process. Different manufacturing processes bring them different properties.
2022/10/10
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How to tell whether PP corrugated sheet can be used for printing?
PP corrugated sheet is one of the most popular materials used as signboard. But not all can be printed. How to tell if it is suitable for printing? All you need is a dyne pen. Click to learn more.
2022/09/26
Do you know the difference between homopolypropylene and copolymer polypropylene?
Polypropylene (PP) is the thermoplastic resin with the smallest density, and it comes in two types: homopolypropylene and copolypropylene. Do you know what is the difference between them?
2022/08/04
What is UHMWPE and what are the advantages?
UHMWPE is a thermoplastic engineering plastic with excellent abrasion resistance, impact resistance, low temperature resistance and corrosion resistance, and is widely used in various industries.
2022/07/05
What are the advantages of using PP Honeycomb panels as vehicle liner?
PP honeycomb panel uses honeycomb structure as core, and flat or bubble finish as single-sided or double-sided surface. It is a high-strength, durable, lightweight material ideal for vehicle liner.
2022/06/29
Reflections on rising prices of raw materials
The price of plastic raw materials has continued to rise since the emergence of COVID-19 in 2020. Polyreflex, as a polypropylene sheet manufacturer, had to send price increases notices to its customers after reducing its own profits.
2021/09/22
Letter set for changeable message sign
Polyreflex is a professional manufacturer of PP corrugated sheet and PP honeycomb board. At the same time, we have strong processing capabilities to provide customers with cutting, printing, hot bending, thermoforming, assembly, OEM and ODM services.
2021/07/19
Is there a Shenzhen port in China?
Description of Shenzhen port
2021/07/19
Chinese Lunar New Year
Today is the 22nd day of the twelfth Chinese lunar month, one of the most important festivals in China 'Spring Festival' is coming soon. Chinese familes get together and celebrate the Spring Festival at home.
2021/02/03
Intellectual Property for Polyreflex
Intellectual Property Rights are the rights granted to the obligee of creatingintellectual works
2018/12/28
126th Canton Fair - See You There
The 126th Autumn Canton fair will be started from Oct. 15th, lasting to Nov. 04th.
Polyreflex will attend the first phase from Oct. 15th to Oct. 19th.
2019/09/01
2018 Zhanjiang Mini Marathon
Keep running to the end of the road
2018/11/19
A Tour To Zhanjiang Port
Polyreflex’s team members visited the Zhanjiang Port.
2018/11/27
Give roses to others, keep fragrance in your hands
Polyreflex Education-Aid impoverished student
2018/12/16
